<?php
class Tv_Arte_Tree_Std_Renderer extends Tv_Arte_Tree_ARenderer
{
    public function getNodeStart()
    {
        return "<ul>";
    }
    public function getNodeContentStart()
    {
        return "<li>";
    }
    protected function _getNodeContent()
    {
        $componentData = $this->getIterator()->getComponentData();
        $data = $componentData->getData();
        return sprintf('<a rel="ajax-html:.ui-layout-center-1" href="%s">%s</a>', 
            $data['href'], 
            $data['label']
        );
    }
    public function getNodeContentEnd()
    {
        return "</li>";
    }
    public function getNodeEnd()
    {
        return "</ul>";
    }
}